Description

Propanoic Acid, 3-(Phenylsulfonyl)-, Methyl Ester is a specialized organic sulfone ester with a defined molecular structure. This compound serves as a valuable chemical intermediate and building block in advanced synthetic chemistry, offering a unique combination of a sulfonyl group and an ester functionality. It is primarily utilized by pharmaceutical, agrochemical, and fine chemical research and development teams for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibitors.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for specialty chemicals, dyes, and functional polymers requiring sulfone motifs.
• Organic Synthesis Research: Employed in academic and industrial R&D labs for constructing complex molecules and studying reaction mechanisms.
• Material Science: Potential monomer or additive in the development of advanced polymeric materials with specific properties.

Basic Information

Product Name	Propanoic Acid, 3-(Phenylsulfonyl)-, Methyl Ester
CAS No.	10154-72-0
Molecular Formula	C10H12O4S
Molecular Weight	228.26 g/mol
Synonyms	Methyl 3-(Phenylsulfonyl)propanoate; 3-(Phenylsulfonyl)propionic Acid Methyl Ester; Methyl 3-(Benzenesulfonyl)propionate; 3-(Benzenesulfonyl)propanoic Acid Methyl Ester; NSC 163063; Methyl β-(Phenylsulfonyl)propionate; β-(Phenylsulfonyl)propionic Acid Methyl Ester
EINECS	Contact for details

Quality Control

Our Propanoic Acid, 3-(Phenylsulfonyl)-, Methyl Ester is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and heat sources.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.